Asphalt Roofing Felt | Residential/commercial roofs, apartments | 2-ply asphalt paper (28kg/m²) ▲ (Industry Standard: 1-ply, 18kg/m²) ASTM D3080 waterproofing (100% impermeable after 72hrs) | Cost-effective, ASTM-certified waterproofing, easy installation. ▲ Our Advanced: 3-ply (32kg/m²) for 40% higher tear resistance | Requires periodic maintenance, less durable in extreme heat (>45°C) |
Synthetic Roof Underlayment | Modern homes, high-wind zones | High-density polyethylene (HDPE) ▲ ASTM E2357 air barrier rating (0.02 L/s·m²) UV-resistant coating (ASTM G154) | Lightweight, wind-resistant, eco-friendly. ▲ Our Advanced: 50% thicker for 2x abrasion resistance | Higher upfront cost, needs professional installation |
Rubberized Asphalt Membrane | Flat/low-slope roofs, commercial buildings | 45-mil thickness ▲ (ASTM D449) UV-resistant (ASTM G155, 1000hrs exposure) | Flexible, long-lasting (20+ years), UV-protected. ▲ Our Advanced: 60-mil + graphene additive for 30% better puncture resistance | Expensive, complex installation requiring heat welding |
Metal Roofing Panels | Industrial/commercial structures | Galvanized steel (0.45mm gauge) ▲ ASTM A653 corrosion resistance (salt spray >1000hrs) | Durable (50+ years), energy-efficient, low maintenance. ▲ Our Advanced: Zinc-aluminum coating (ASTM A792) for 50% longer lifespan | High upfront cost, noise during rain, heavy weight |
Tile Roofing (Clay/Slate) | Traditional designs, heavy rainfall areas | 25mm thickness ▲ (ASTM C126) Frost-resistant (ASTM C62, -20°C) | Aesthetic appeal, fire-resistant, long durability (100+ years). ▲ Our Advanced: Interlocking design reduces 40% water infiltration | Heavy weight stresses structures, prone to cracking in freeze-thaw cycles |
Green Roof Systems | Sustainable buildings, urban insulation | 150mm substrate depth ▲ (FLL guidelines) 30% water retention (ISO 16788) | Reduces runoff, insulates (R-value 4.0), eco-friendly. ▲ Our Advanced: 200mm depth + drought-tolerant plants for 50% lower irrigation | High maintenance, requires structural reinforcement, initial setup costs |